Ball



FIG. 1 is a perspective view of a ball showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a back view thereof;

FIG. 4 is a left view thereof;

FIG. 5 is a right view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken lines are included for the purpose of illustrating the perimeter and spherical surface portions of the ball that form no part of the claimed design. 

The ornamental design for a ball, as shown and described. 